/*
 *  Copyright 2015 Alexey Andreev.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.teavm.classlib.java.text;

/**
 * Thrown when the string being parsed is not in the correct form.
 */
public class TParseException extends Exception {

    private static final long serialVersionUID = 2703218443322787634L;

    private int errorOffset;

    /**
     * Constructs a new instance of this class with its stack trace, detail
     * message and the location of the error filled in.
     *
     * @param detailMessage
     *            the detail message for this exception.
     * @param location
     *            the index at which the parse exception occurred.
     */
    public TParseException(String detailMessage, int location) {
        super(detailMessage);
        errorOffset = location;
    }

    /**
     * Returns the index at which this parse exception occurred.
     *
     * @return the location of this exception in the parsed string.
     */
    public int getErrorOffset() {
        return errorOffset;
    }
}
